Paul Brians (2011). “Common Errors in English Usage – Ye”.Common Errors in English Usage. Washington State University. Retrieved June 24, 2011. 

Douglas Harper (2001-2010). “Etymology Online”. Online Etymology Dictionary. Online Etymology Dictionary. Retrieved June 24, 2011.

Eric Partridge (1961). “The Concise Usage and Abusage”. The Concise Usage and Abusage. H. Hamilton. Retrieved June 24, 2011.

Campbell, W. Joseph. (2010). Getting it wrong : ten of the greatest misreported stories in American Journalism. Berkeley: University of California Press. pp. 9–25. ISBN 9780520262096.

Pinnock, CB; Graham, NM; Mylvaganam, A; Douglas, RM (1990). “Relationship between milk intake and mucus production in adult volunteers challenged with rhinovirus-2”. The American review of respiratory disease 141 (2): 352–6. PMID 2154152. 

Patricia Queen Samour; Kathy King Helm (2005). Handbook of pediatric nutrition. Jones & Bartlett Learning. ISBN 0763783560. 

Kahn, Charles (2005). World History: Societies of the Past. Portage & Main Press. p. 9. ISBN 1553790456. Retrieved 2011-03-18.

The U.S Constitution Online. 

Judith Stacey, of New York University, stated: “Rarely is there as much consensus in any area of social science as in the case of gay parenting, which is why the American Academy of Pediatrics and all of the major professional organizations with expertise in child welfare have issued reports and resolutions in support of gay and lesbian parental rights”.

These organizations include the American Academy of Pediatrics,the American Academy of Child and Adolescent Psychiatry,the American Psychiatric Association,the American Psychological Association,the American Psychoanalytic Association, the National Association of Social Workers, the Child Welfare League of America, the North American Council on Adoptable Children, and Canadian Psychological Association.

In 2006, Gregory M. Herek stated in American Psychologist: “If gay, lesbian, or bisexual parents were inherently less capable than otherwise comparable heterosexual parents, their children would evidence problems regardless of the type of sample. This pattern clearly has not been observed.”

“Marriage of Same-Sex Couples – 2006 Position Statement Canadian Psychological Association”

“Lesbian, Gay, Bisexual and Transgender (LGBT) Parented Families – A Literature Review prepared for The Australian Psychological Society”

Brief of the American Psychological Association, The California Psychological Association, The American Psychiatric Association, and the American Association for Marriage and Family Therapy.

Adoption and Co-parenting of Children by Same-sex Couples

Sexual Orientation, Parents, & Children

Position Statement on Gay and Lesbian Parenting

Case No. S147999 in the Supreme Court of the State of California, In support of the parties challenging the marriage exclusion, and brief amici curiae of the American Psychological Association, California Psychological Association, American Psychiatric Association, National Association of Social Workers, and National Association of Social Workers, California Chapter in support of the parties challenging the marriage exclusion.

NACAC Position Statements

 ”Are cats and dogs really color-blind? How do they know?”

 ”Cats, dogs can see some color: Are cats and dogs colorblind? Do cats’ eyes glow in the dark?”

“Evolutionary Science and Society: Educating a New Generation (TOC)”

“It Is Not Just a Theory… It Is a Theory!”

“Misconceptions about the Nature of Science”

“The Claim: Never Swim After Eating”.

“Every 7 seconds? That’s a fantasy”.

 ”Daydream Deceiver”.

“Did Einstein flunk math?”

“Physics Myth Month - Einstein Failed Mathematics?”